The Daughters of Mary, Mother of Healing Love believe in promoting a culture of life. They do this through supporting pro-life initiatives such as Our Place
They also have developed the Lifeline Against Suicide Team (LAST) which is a prayer team united to pray against suicide, for those who have committed suicide, and for grieving family and friends.
They also support the pro-life cause through Letters to the Editor and participating in Forty Days for Life.
In 2013 Sister Mary Rose was requested by Bishop Peter Libasci to serve a three year term on the Diocesan Public Policy Commission for the Diocese of Manchester, NH. This request was renewed for another three years in 2016.